This video is the presentation of the PhD Defense of Ian Goodfellow.
There is the quick introduction in French, but the presentation is in English.
The slides: https://drive.google.com/file/d/0B64011x02sIkS09hQ0QzZUhXemc/edit?usp=sharing
The thesis: https://drive.google.com/file/d/0B64011x02sIkSWQ3OHZoWVNtbHc/edit?usp=sharing
Further information about each of these projects can be found at these links:
Spike and slab sparse coding (http://www-etud.iro.umontreal.ca/~goodfeli/tpami.pdf)
Multi-prediction deep Boltzmann machines (http://www-etud.iro.umontreal.ca/~goodfeli/mp_dbm.pdf, http://techtalks.tv/talks/joint-training-deep-boltzmann-machines-for-classification/58098/)
Maxout networks (http://jmlr.org/proceedings/papers/v28/goodfellow13.pdf, http://techtalks.tv/talks/maxout-networks/58135/)
Street View address number transcription (http://arxiv.org/pdf/1312.6082.pdf, https://www.youtube.com/watch?v=vGPI_JvLoN0)